package sys_user_online

import (
	"database/sql"
	"github.com/gogf/gf/database/gdb"
)

// Entity is the golang structure for table user_online.
type Entity struct {
	Id         uint   `orm:"id,primary"   json:"id"`          //
	Uuid       string `orm:"uuid"         json:"uuid"`        // 用户标识
	Token      string `orm:"token,unique" json:"token"`       // 用户token
	CreateTime uint64 `orm:"create_time"  json:"create_time"` // 登录时间
	UserName   string `orm:"user_name"    json:"user_name"`   // 用户名
	Ip         string `orm:"ip"           json:"ip"`          // 登录ip
	Explorer   string `orm:"explorer"     json:"explorer"`    // 浏览器
	Os         string `orm:"os"           json:"os"`          // 操作系统
}

// OmitEmpty sets OPTION_OMITEMPTY option for the model, which automatically filers
// the data and where attributes for empty values.
func (r *Entity) OmitEmpty() *arModel {
	return Model.Data(r).OmitEmpty()
}

// Inserts does "INSERT...INTO..." statement for inserting current object into table.
func (r *Entity) Insert() (result sql.Result, err error) {
	return Model.Data(r).Insert()
}

// Replace does "REPLACE...INTO..." statement for inserting current object into table.
// If there's already another same record in the table (it checks using primary key or unique index),
// it deletes it and insert this one.
func (r *Entity) Replace() (result sql.Result, err error) {
	return Model.Data(r).Replace()
}

// Save does "INSERT...INTO..." statement for inserting/updating current object into table.
// It updates the record if there's already another same record in the table
// (it checks using primary key or unique index).
func (r *Entity) Save() (result sql.Result, err error) {
	return Model.Data(r).Save()
}

// Update does "UPDATE...WHERE..." statement for updating current object from table.
// It updates the record if there's already another same record in the table
// (it checks using primary key or unique index).
func (r *Entity) Update() (result sql.Result, err error) {
	return Model.Data(r).Where(gdb.GetWhereConditionOfStruct(r)).Update()
}

// Delete does "DELETE FROM...WHERE..." statement for deleting current object from table.
func (r *Entity) Delete() (result sql.Result, err error) {
	return Model.Where(gdb.GetWhereConditionOfStruct(r)).Delete()
}
